d - 55 mm

Fw - 70.5 mm

D - 120 mm

B - 43 mm

C - 43 mm

r min. - 2 mm

r1 min. - 2 mm

Weight - 2.25 Kg

Basic dynamic load rating (C) - 201 kN

Basic static load rating (C0) - 233 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6700 r/min

• Model Number:NJ2311R
• Inner Diameter：55mm Outer Diameter：120mm Width：43mm
• Type：Cylindrical Roller Bearings
• Update date：2025-12-19
• Application:Dental Equipment,Cutting Machine,stamping die,power protection,pressure control valve,Gripper Swing,Medical room equipment,Individual Wire,metallurgical mold,Display Devices,inorganic chemical
• Similar models:NKE NJ2311-E-TVP3+HJ2311-E CYSD NUP2311E ISO NJF2311V NBS SL192311 NKE NUP2311-E-TVP3 FBJ NUP2311 NBS ZSL192311 AST NU2311EM NKE NUP2311-E-MPA ISO NU2311
• BEARING POWER International Trading Co.,Ltd. specialize in NJ2311R products，there is large inventory of KOYO NJ2311R . We has been built up long-term cooperation with KOYO company, could make a bulk order of the NJ2311R Which KOYO NJ2311R is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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  1218	90	160	30	KOYO	Self-Aligning Ball Bearings
  23144-B-K-MB+AH3144	220	370	120	FAG	Spherical Roller Bearings
  140RJ93	140	271		Timken	Cylindrical Roller Bearings
  6204-2Z.T9H.C3	20	47	14	ZEN	Deep Groove Ball Bearings
  627-2Z	7	22	7	SKF	Deep Groove Ball Bearings
  696 ZZ1	6	15	5	NSK	Deep Groove Ball Bearings
  7214DF	70	125	24	CYSD	Angular Contact Ball Bearings
  AST850BM 8530	85	90		AST	Plain Bearings
  HJ-182616	23,812	41,275	25,4	NSK	Needle Roller Bearings
  NNCL4864 V	320	400	80	ISO	Cylindrical Roller Bearings
  NNU4956C1NAP4	280	380	100	NTN	Cylindrical Roller Bearings
  NU3208	40	80	30.2	KOYO	Cylindrical Roller Bearings
  NUP318	90	190	43	ISO	Cylindrical Roller Bearings
  RCJ1-3/16	30,163			INA	Bearing Units
  UC326G2	130,000	280,000	135	SNR	Deep Groove Ball Bearings
  NCF2211V	55	100	25	FAG	CYLINDRICAL ROLLER BEARINGS
  SAF052	9.4375			SKF	PILLOW BLOCKS
  RF0310.2Z	.0469	.1562	.0937	FAG	DEEP GROOVE BALL BEARINGS
  NU-2356	280	580	175	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  NA-4930	150	210	60	CONSOLIDATED	NEEDLE BEARINGS